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Currency Strength API

Currency quake’s API allows developers to access all of the data provided by our free currency strength meter.

No Credit Card Required

Our API is 100% free to use and does not require API keys, a credit card or email address.

8 Currencies, 28 Pairs

Access the statistical strength of all 8 major currencies, across 28 Forex pairs and on 4 different time frames.

Getting Started

3 Endpoints

Choose from 3 endpoints to access the currency strength data for 8 currencies and a total of 28 Forex currency pairs.

Market Status


Data from our currency strength API is updated when the Forex market is open. This endpoint is useful if you are storing the responses from our API to avoid adding duplicate entries to your database. If the market is open the response will be ‘true’.


Symbol Strength{timeframe}/


The symbol strength endpoint gives developers and traders access to the combined strength of 8 individual currencies. This data is obtained by applying calculations to all 28 currency pairs to determine each symbols overall strength.


Pair Strength{timeframe}/


The pair strength endpoint exposes the underlying calculations that are performed on each pair to get a currency’s combined strength. This endpoint reveals the strongest and weakest pairs and is particularly useful to Forex traders.


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